99748252 ÷ 220 
We want to divide 99748252 by 220.

Let's proceed to step 1:
If we divide 9 by 220, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 220

Advancing to step 2:
220 can be fit into 99 0 times, resulting in a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Fetch the next digit (7) from the dividend, attach it to 99 and continue: 997 / 220

Advancing to step 3:
If we divide 997 by 220, we get 4 and a remainder of 117.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 880 away from 997, we end up with 117.
Bring next digit (4) of the dividend behind the 117 and repeat the process: 1174 / 220

Moving on to step 4:
The number 220 fits into 1174 5 times, leaving a remainder of 74.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtract 1100 from 1174 to get 74.
Bring next digit (8) of the dividend behind the 74 and repeat the process: 748 / 220

Advancing to step 5:
When dividing 748 by 220, we get 3 with a remainder of 88.
Record the quotient 3 as the next digit in the result. 
Result so far: 453.0
The remainder is 88 after subtracting 660 from 748.
Bring next digit (2) of the dividend behind the 88 and repeat the process: 882 / 220

Let's proceed to step 6:
If we divide 882 by 220, we get 4 and a remainder of 2.
The next digit of our result is 4. 
Result so far: 4534.0
If we subtract 880 from 882, we get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 220

Going ahead to step 7:
The number 220 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 45340.0
If we subtract 0 from 25, we get 25.
Grab the next digit (2) from the dividend, add it to 25, then carry on: 252 / 220

Going ahead to step 8:
When dividing 252 by 220, we get 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 453401.0
If we take 220 away from 252, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
320 divided by 220 is 1 with a remainder of 100.
Write down 1 as next digit of the result. 
Result so far: 453401.1
The remainder is 100 after subtracting 220 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 10:
1000 divided by 220 is 4 with a remainder of 120.
The number 4 becomes the next digit in our result. 
Result so far: 453401.14
Deduct 880 from 1000 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 11:
If we divide 1200 by 220, we get 5 and a remainder of 100.
Use 5 as the next digit of our solution. 
Result so far: 453401.145
Subtract 1100 from 1200 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 12:
1000 divided by 220 is 4 with a remainder of 120.
Write down 4 as next digit of the result. 
Result so far: 453401.1454
Subtract 880 from 1000 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 13:
When dividing 1200 by 220, we get 5 with a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 453401.14545
Deduct 1100 from 1200 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 14:
When dividing 1000 by 220, we get 4 with a remainder of 120.
The number 4 becomes the next digit in our result. 
Result so far: 453401.145454
Subtracting 880 from 1000 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 15:
The number 220 fits into 1200 5 times, leaving a remainder of 100.
The next digit of our result is 5. 
Result so far: 453401.1454545
Deduct 1100 from 1200 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 16:
220 goes into 1000 4 times with a remainder of 120.
The number 4 becomes the next digit in our result. 
Result so far: 453401.14545454
Subtracting 880 from 1000 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 453401.14545454 with a remainder of 1.2e-07.